There is provided a sensing device for measuring a level of an analyte. The sensing device includes a sensing element configured to sense the analyte and produce an electrical output which is variable based on the level of the analyte sensed, a measurement circuit including a reference element for providing an electrical property, the measurement circuit being connected to the sensing element and configured to provide a measurement output signal based on the electrical property of the reference element and the electrical output of the sensing element, whereby the measurement output signal indicates the level of the analyte sensed with respect to the electrical property of the reference element. There is also provided a corresponding method of fabricating the sensing device.